Nonstop flight route between Camp Mackall, North Carolina, United States and Porto, Portugal:

About this route:

A direct, nonstop flight between Mackall Army Airfield (HFF), Camp Mackall, North Carolina, United States and Francisco Sá Carneiro Airport (OPO), Porto, Portugal would travel a Great Circle distance of 3,766 miles (or 6,060 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Mackall Army Airfield and Francisco Sá Carneiro Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Mackall Army Airfield and Francisco Sá Carneiro Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Mackall Army Airfield (HFF):

• The closest airport to Mackall Army Airfield (HFF) is Moore County Airport (SOP), which is located only 15 miles (24 kilometers) NNE of HFF.
• The furthest airport from Mackall Army Airfield (HFF) is Margaret River Airport (MGV), which is located 11,603 miles (18,673 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Mackall Army Airfield's relatively low elevation of 376 feet, planes can take off or land at Mackall Army Airfield at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Mackall Army Airfield (HFF) has 2 runways.

Facts about Francisco Sá Carneiro Airport (OPO):

• Porto Airport reached its six millionth passenger mark on 30 December 2011.
• Francisco Sá Carneiro Airport (OPO) currently has only 1 runway.
• In addition to being known as "Francisco Sá Carneiro Airport", another name for OPO is "Aeroporto Francisco Sá Carneiro".
• The airport is served by Line E of the Porto Metro.
• STCP buses also link the airport and the city.
• Along with the airports in Lisbon, Horta, Faro, Flores, Santa Maria, Ponta Delgada and Beja, the airport's concessions to provide support to civil aviation was conceded to ANA Aeroportos de Portugal on 18 December 1998, under provisions of decree 404/98.
• Because of Francisco Sá Carneiro Airport's relatively low elevation of 226 feet, planes can take off or land at Francisco Sá Carneiro Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Francisco Sá Carneiro Airport (OPO) is Braga Airport (BGZ), which is located 27 miles (44 kilometers) NNE of OPO.
• Francisco Sá Carneiro Airport handled 6,050,094 passengers last year.
• The furthest airport from Francisco Sá Carneiro Airport (OPO) is Westport Airport (WSZ), which is nearly antipodal to Francisco Sá Carneiro Airport (meaning Francisco Sá Carneiro Airport is almost on the exact opposite side of the Earth from Westport Airport), and is located 12,400 miles (19,955 kilometers) away in Westport, New Zealand.